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321 20TH St OCEAN, Marathon, FL 33050

Open storage property built in 1998 with 323 sq ft of living area on a 0.24-acre lot in Marathon, Monroe County. Facts below come from the county property appraiser's public record.

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County just value (tax roll) — not a market value
$326,696
County assessed value (tax roll)
$326,696
Living area
323 sq ft
Lot size
0.24 acres (10,395 sq ft)
Year built
1998
Land use
Open storage
FEMA flood zone
Not on file yet
County
Monroe County, FL
Parcel ID
fl-54-0966 32 00326490001900

At a glance

Who owns 321 20TH St OCEAN?
Monroe County property records list AQUATIC RESOURCE LLC as the owner of record.
What is the county just value of 321 20TH St OCEAN?
$326,696 on the Monroe County tax roll (as of January 1). Just value is the property appraiser's figure for property taxes — not a market value.
What is the parcel ID?
fl-54-0966 32 00326490001900 (Monroe County).

Current owner

Owner contact info

Phones, emails and mailing addresses from public Florida records are available to members.

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More on 20th St Ocean

All 28 properties on 20th St Ocean · ZIP 33050 (Marathon). Values are county just values (tax roll), not market values.

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Source: Florida Department of Revenue parcel roll; data refreshed Jun 25, 2026. Values are county tax-roll figures, not appraisals. How to read these values · Data sources